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Thread: need help !

  1. #1
    alpha87 is offline Member
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    Default need help !

    I am using BlueJ
    Can anyone teach me how to let the user input word become Red colour ?

  2. #2
    Norm's Avatar
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    how to let the user input word become Red colour
    Where is the String that the user inputs being displayed?

  3. #3
    alpha87 is offline Member
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    Where is the String that the user inputs being displayed?
    what do you mean where is the String ?
    I am using class
    the software request for user enter a number
    the number that user input will be read colour
    the example is like below:


    please enter a number :6

  4. #4
    Norm's Avatar
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    Where does the user enter his input? In a console? In a text field? In a dialog box?
    Some places you can change the color and some not.

  5. #5
    alpha87 is offline Member
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    need help !-file.jpg

    something like this

  6. #6
    Norm's Avatar
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    Sorry, I know nothing about using your IDE.

  7. #7
    al_Marshy_1981 is offline Senior Member
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    blueJ documentation?

  8. #8
    alpha87 is offline Member
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    Sorry, I know nothing about using your IDE.
    nevermind , its ok ...
    anyway , thanks for reply

    blueJ documentation?
    what do you mean documentation ?

  9. #9
    JosAH's Avatar
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    Quote Originally Posted by alpha87 View Post
    what do you mean documentation ?
    Documentation came on processed trees named paper; letters were printed on paper and piles of paper were stacked up (named 'books') ready for reading. Nowadays documentation comes in electronic form, also ready for reading. Reading is the action of slow movement of your eyeballs from left to right, from top to bottom (at least in Western society it is, other societies use different directions). While reading your brains form words and coherent sentences telling you about the product that came with the documentation. You should try it once, contrary to popular belief it doesn't hurt and it doesn't make your eyballs bleed.

    kind regards,

    Jos

  10. #10
    Norm's Avatar
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    You're asking a lot of some poor OP to read the doc. Can't you just feed him the answer?

  11. #11
    JosAH's Avatar
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    Quote Originally Posted by Norm View Post
    You're asking a lot of some poor OP to read the doc. Can't you just feed him the answer?
    No, I feel completely ruthless today; those lazy bones should do their own reading ;-)

    kind regards,

    Jos

  12. #12
    Norm's Avatar
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    Please don't hijack another thread on a completely different topic.
    Start your own thread for your new topic with an appropriate title.

    Everyone here needs help so that title has been overused.

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